I read and as a 41 yo that was 26 and married, feeling how you did about believing I was in love. I married at 18. We separated 3 1/2 yrs ago, divorced 1 yr ago. Married for 22 years. I have a senior in HS, daughter.
Since the separation then divorce My longest and only relationship is with a male friend that lives in another state and getting divorced. It is nothing physical, only an emotional relationship. We had crushes on each other about 27 yrs ago. For the last 3 1/2 years I have been a mother, period. After my daughter graduates then it comes my time again. For me to start my life.
I stayed with my ex because he was my best friend, it felt comfortable. He cheated and his GF gave him an ultimatum but I had already filed for a divorce so that tid bit about the ultimatum is irrelevant. After his affair started I hit my highest weight of 267. As soon as I found out about the affair, which was right away, we were talking and he called me fat. Ouch that is something you never forget. For several years I had toyed w the idea of this surgery. Boy am I happy that I had it. 9 months later I reached my goal weight of 125. Thought it was too skinny and now holding at 130.
A year ago August was the last time I saw him until this last August. When I saw him, he didn't recognize me at all and walked right by, lol. I grabbed his arm and said his name, and he said I look horrible. First words out if his mouth. He had married that person he cheated on me w 2 months after our divorce. With that comment, I was blown away and said, "boy that's the first I've heard that. I actually hear quite the opposite always." He said, "I meant your too skinny." I told him that I was the same weight as I was in HS and after when I married him.
My biggest regret is being married so young that I never found myself. I didn't know who I was. Granted you are older than I was but comfort is huge in a relationship. However, not big enough to stay when you have such opposing differences in the relationship. As other stated, I think you already stated your answer just by asking the question. Remember endings are always sad, but new beginnings are filled with excitement of the unknown. For a while, you will feel both of these (excitement and sadness) if you choose to separate.
Sorry this was so long. LOL. When I first started typing, it was short and words just came pouring out.